海洋胶原蛋白活性肽的研究进展

Research Progress of Ocean Collagen and Collagen Active Peptides

胶原蛋白是生物体内的重要蛋白质,是结缔组织的主要蛋白质成分。疯牛病(B S E)、口蹄疫(F M D)、禽流感等疾病的发生使人们从陆生源动物组织获取胶原蛋白及其肽的途径受阻。我国渔业资源极其丰富,海产品加工的下脚料含有丰富的胶原,与陆生胶原肽相比海洋胶原蛋白肽具有许多独特的生理功能和理化性质。近二三十年来海洋胶原蛋白及其酶解产物胶原活性多肽取得很大进展,目前海洋胶原蛋白肽也已经成为国内外研究的热点。本文将对海洋胶原蛋白及其活性肽的结构、性质、提取方法以及胶原活性多肽生理活性和发展前景等的研究进展作一综述。

Collagen is a predominant protein in the living body and is the main protein in connective tissue, because of the diseases of which lead to the way of obtaining collagen and collagen active peptides from terricolous animal organs is blocked. Our country possess high yield of fishes whose by-product has rich collagen. Compared with terricolous animal collagen there are lots of distinctive physiological functions and physical and chemical property in ocean collagen. Researches of ocean collagen and collagen enzymatic active peptides are now very hot in and abroad and a great progress have been made in the recent twenty or thirty years. The recent development of ocean collagen and collagen enzymatic active polypeptides from fish processing waste is introduced in this paper.